Malicious PDF — malware analysis report

Static analysis result for SHA-256 011ccdd6d7c8272a…

MALICIOUS

PDF

78.3 KB Created: 2022-04-01 05:06:23 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-28
MD5: 55e0dbdad4ea857f98a628bb49185115 SHA-1: beca2208abcbd4ffe2ff676b84a420577b9027bf SHA-256: 011ccdd6d7c8272a3bb4c7ad09f512e0c5c310ec7c6f5530396b443209d3c6e3
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9991

Heuristics 5

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
    Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
    The same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL https://colod.co.za/YmrXLWy8?keyword=cross%20cable%20color%20code%20in%20networking PDF link annotation
    • https://foxuveguba.weebly.com/uploads/1/3/5/2/135297813/1849cc13027d.pdfIn PDF document text
    • http://videlec.be/ressource/file/22706538557.pdfIn PDF document text
    • https://boseveju.weebly.com/uploads/1/3/4/5/134595203/e29ee852f.pdfIn PDF document text
    • http://verticala.ro/images/userfiles/97927166107.pdfIn PDF document text
    • http://eis-pieschel.de/UserFiles/File/libaresavamosiloxabo.pdfIn PDF document text
    • http://a1-recruitment.a1-recruitment.ro/v2011/Files/fck_upload/file/51416778675.pdfIn PDF document text
    • https://purefeeling8.com/data/file/gejofebisi.pdfIn PDF document text
    • https://najijufo.weebly.com/uploads/1/3/4/7/134714833/vevuranabedo_rafulomaxitu.pdfIn PDF document text
    • http://webyork.co.uk/kcfinder/upload/files/84550990286.pdfIn PDF document text
    • https://nuxaluvuwij.weebly.com/uploads/1/3/5/9/135997537/tujekin.pdfIn PDF document text
    • http://epodhajska.eu/UserFiles/File/dasokuluwabo.pdfIn PDF document text
    • http://makaroma.fr/upload/file/43619701310.pdfIn PDF document text
    • http://grosfillex.com.br/admin/plugins/ckeditor/kcfinder/upload/files/baporixozo.pdfIn PDF document text
    • https://xoxamotanu.weebly.com/uploads/1/3/4/6/134653835/fewivovopeb.pdfIn PDF document text
    • http://victorylimo1.com/wp-content/plugins/formcraft/file-upload/server/content/files/1623401cb62acd---kekeranu.pdfIn PDF document text
    • https://lolejubabam.weebly.com/uploads/1/3/1/3/131379737/2d639bc52ce5.pdfIn PDF document text
    • https://bkdesign.ee/userfiles/file/49392101678.pdfIn PDF document text
    • https://pomadiwu.weebly.com/uploads/1/3/5/3/135313662/xuvofelawegovuf.pdfIn PDF document text
    • https://ubranni.com/uploader/files/90349230707.pdfIn PDF document text
    • https://zoxelokot.weebly.com/uploads/1/3/0/9/130969402/komosapotul_vanibiwov_nabewel_sikopaz.pdfIn PDF document text
    • http://ifaistos.reality.gr/~triantaf/images/file/16401778805.pdfIn PDF document text
    • https://molekoror.weebly.com/uploads/1/3/4/3/134332017/4ee567f791c.pdfIn PDF document text
    • http://softwarefactory.nl/images/file/52947724221.pdfIn PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    • http://purl.org/dc/elements/1.1/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://ns.adobe.com/xap/1.0/rights/In PDF document text
    • http://dejavu.sourceforge.netIn extracted file (font_00_sfnt_off0000ce31.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000ce31.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000ce31.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xCE31 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0000e643.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE643 16704 bytes
SHA-256: 20df8854a1731e6eabf03f4f7a57a76e884e6b58b756e4af97e16f0b7a0bf608
font_02_sfnt_off000111e2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x111E2 10896 bytes
SHA-256: 596eaebac7a9668d622456b88098d1c47647f156a72b1d6d427b45bc96c81d41